Merge remote-tracking branch 'origin/new/bug_8523'
[koha.git] / authorities / detail.pl
index 352cc81..6402961 100755 (executable)
 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA  02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 =head1 NAME
 
-etail.pl : script to show an authority in MARC format
+detail.pl : script to show an authority in MARC format
 
 =head1 SYNOPSIS
 
+=cut
 
 =head1 DESCRIPTION
 
@@ -33,34 +34,131 @@ parameters tables.
 
 =head1 FUNCTIONS
 
-=over 2
-
 =cut
 
 
 use strict;
+use warnings;
+
 use C4::AuthoritiesMarc;
 use C4::Auth;
 use C4::Context;
-use C4::Interface::CGI::Output;
+use C4::Output;
 use CGI;
-use C4::Search;
+use MARC::Record;
 use C4::Koha;
 
+our ($tagslib);
 
-my $query=new CGI;
+sub build_tabs {
+    my ( $template, $record, $dbh, $encoding,$input ) = @_;
 
-my $dbh=C4::Context->dbh;
-my $nonav = $query->param('nonav');
-my $authid = $query->param('authid');
-my $authtypecode = &AUTHfind_authtypecode($dbh,$authid);
-my $tagslib = &AUTHgettagslib($dbh,1,$authtypecode);
+    # fill arrays
+    my @loop_data = ();
+    my $tag;
+
+    # in this array, we will push all the 10 tabs
+    # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
+    my @BIG_LOOP;
+    my %seen;
+    my @tab_data; # all tags to display
+    
+    foreach my $used ( keys %$tagslib ){
+        push @tab_data,$used if not $seen{$used};
+        $seen{$used}++;
+    }
+        
+    my $max_num_tab=9;
+    # loop through each tab 0 through 9
+    for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
+        my @loop_data = (); #innerloop in the template.
+        my $i = 0;
+        foreach my $tag (sort @tab_data) {
+            $i++;
+            next if ! $tag;
+
+            # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
+            # if MARC::Record is empty => use tab as master loop.
+            if ( $record != -1 && ( $record->field($tag) || $tag eq '000' ) ) {
+                my @fields;
+                if ( $tag ne '000' ) {
+                    @fields = $record->field($tag);
+                }
+                else {
+                  push @fields, MARC::Field->new('000', $record->leader()); # if tag == 000
+                }
+                # loop through each field
+                foreach my $field (@fields) {
+                    my @subfields_data;
+                    if ($field->tag()<10) {
+                        next
+                        if (
+                            $tagslib->{ $field->tag() }->{ '@' }->{tab}
+                            ne $tabloop );
+                      next if ($tagslib->{$field->tag()}->{'@'}->{hidden});
+                      my %subfield_data;
+                      $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{'@'}->{lib};
+                      $subfield_data{marc_value}=$field->data();
+                      $subfield_data{marc_subfield}='@';
+                      $subfield_data{marc_tag}=$field->tag();
+                      push(@subfields_data, \%subfield_data);
+                    } else {
+                      my @subf=$field->subfields;
+                  # loop through each subfield
+                      for my $i (0..$#subf) {
+                        $subf[$i][0] = "@" unless defined $subf[$i][0];
+                        next
+                        if (
+                            $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{tab}
+                            ne $tabloop );
+                        next
+                        if ( $tagslib->{ $field->tag() }->{ $subf[$i][0] }
+                            ->{hidden} );
+                        my %subfield_data;
+                        $subfield_data{marc_lib}=$tagslib->{$field->tag()}->{$subf[$i][0]}->{lib};
+                        if ($tagslib->{$field->tag()}->{$subf[$i][0]}->{isurl}) {
+                          $subfield_data{marc_value}="<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
+                        } else {
+                          $subfield_data{marc_value}=$subf[$i][1];
+                        }
+                              $subfield_data{short_desc} = substr(
+                                  $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib},
+                                  0, 20
+                              );
+                              $subfield_data{long_desc} =
+                                $tagslib->{ $field->tag() }->{ $subf[$i][0] }->{lib};
+                        $subfield_data{marc_subfield}=$subf[$i][0];
+                        $subfield_data{marc_tag}=$field->tag();
+                        push(@subfields_data, \%subfield_data);
+                      }
+                    }
+                    if ($#subfields_data>=0) {
+                      my %tag_data;
+                      $tag_data{tag}=$field->tag(). ' '  
+                                     . C4::Koha::display_marc_indicators($field) 
+                                     . ' - '
+                                     . $tagslib->{$field->tag()}->{lib};
+                      $tag_data{subfield} = \@subfields_data;
+                      push (@loop_data, \%tag_data);
+                    }
+                  }
+              }
+            }
+            if ( $#loop_data >= 0 ) {
+                push @BIG_LOOP, {
+                    number    => $tabloop,
+                    innerloop => \@loop_data,
+                };
+            }
+        }
+        $template->param( singletab => (scalar(@BIG_LOOP)==1), BIG_LOOP => \@BIG_LOOP );
+}
 
-my $xmlhash =XMLgetauthorityhash($dbh,$authid);
 
-my ($count) = AUTHcount_usage($authid);
+# 
+my $query=new CGI;
 
-#chop;
+my $dbh=C4::Context->dbh;
 
 # open template
 my ($template, $loggedinuser, $cookie)
@@ -72,139 +170,59 @@ my ($template, $loggedinuser, $cookie)
                             debug => 1,
                             });
 
+my $authid = $query->param('authid');
 
-# fill arrays
-my @loop_data =();
-my $tag;
-if ($xmlhash){
-# loop through each tab 0 through 9
-my $author=$xmlhash->{'datafield'};
-my $controlfields=$xmlhash->{'controlfield'};
-my $leader=$xmlhash->{'leader'};
-for (my $tabloop = 0; $tabloop<10;$tabloop++) {
-# loop through each tag
-       my @loop_data =();
-       my @subfields_data;
-
-       # deal with leader 
-       unless (($tagslib->{'000'}->{'@'}->{tab}  ne $tabloop)  || (substr($tagslib->{'000'}->{'@'}->{hidden},1,1)>0)) {
-               
-               my %subfield_data;
-               $subfield_data{marc_value}=$leader->[0] ;
-               push(@subfields_data, \%subfield_data);
-               my %tag_data;
-               $tag_data{tag}='000 -'. $tagslib->{'000'}->{lib};
-               my @tmp = @subfields_data;
-               $tag_data{subfield} = \@tmp;
-               push (@loop_data, \%tag_data);
-               undef @subfields_data;
-       }
-       ##Controlfields
-               
-                foreach my $control (@$controlfields){
-                       my %subfield_data;
-                       my %tag_data;
-                       next if ($tagslib->{$control->{'tag'}}->{'@'}->{tab}  ne $tabloop);
-                       next if (substr($tagslib->{$control->{'tag'}}->{'@'}->{hidden},1,1)>0);                 
-                       $subfield_data{marc_value}=$control->{'content'} ;
-                       push(@subfields_data, \%subfield_data);
-                               if (C4::Context->preference('hide_marc')) {
-                                       $tag_data{tag}=$tagslib->{$control->{'tag'}}->{lib};
-                               } else {
-                                       $tag_data{tag}=$control->{'tag'}.' -'. $tagslib->{$control->{'tag'}}->{lib};
-                               }                       
-                       my @tmp = @subfields_data;
-                       $tag_data{subfield} = \@tmp;
-                       push (@loop_data, \%tag_data);
-                       undef @subfields_data;
-               }
-       my $previoustag;
-       my %datatags;
-       my $i=0;
-       foreach my $data (@$author){
-               $datatags{$i++}=$data->{'tag'};
-                foreach my $subfield ( $data->{'subfield'}){
-                    foreach my $code ( @$subfield){
-                       next if ($tagslib->{$data->{'tag'}}->{$code->{'code'}}->{tab}  ne $tabloop);
-                       next if (substr($tagslib->{$data->{'tag'}}->{$code->{'code'}}->{hidden},1,1)>0);
-                       my %subfield_data;
-                       my $value=$code->{'content'};
-                       $subfield_data{marc_lib}=$tagslib->{$data->{'tag'}}->{$code->{'code'}}->{lib};
-                       $subfield_data{link}=$tagslib->{$data->{'tag'}}->{$code->{'code'}}->{link};
-                       if ($tagslib->{$data->{'tag'}}->{$code->{'code'}}->{isurl}) {
-                               $subfield_data{marc_value}="<a href=\"$value]\">$value</a>";
-                       } else {
-                       $subfield_data{marc_value}=get_authorised_value_desc($data->{'tag'}, $code->{'code'}, $value, '', $dbh);
-                       }
-                       $subfield_data{marc_subfield}=$code->{'code'};
-                       $subfield_data{marc_tag}=$data->{'tag'};
-                       push(@subfields_data, \%subfield_data);
-                    }### $code
-               
-               
-               if ($#subfields_data>=0) {
-                       my %tag_data;
-                       if (($datatags{$i} eq $datatags{$i-1}) && (C4::Context->preference('LabelMARCView') eq 'economical')) {
-                               $tag_data{tag}="";
-                       } else {
-                               if (C4::Context->preference('hide_marc')) {
-                                       $tag_data{tag}=$tagslib->{$data->{'tag'}}->{lib};
-                               } else {
-                                       $tag_data{tag}=$data->{'tag'}.' -'. $tagslib->{$data->{'tag'}}->{lib};
-                               }
-                       }
-                       my @tmp = @subfields_data;
-                       $tag_data{subfield} = \@tmp;
-                       push (@loop_data, \%tag_data);
-                       undef @subfields_data;
-               }
-             }### each $subfield
-       }
-
-       $template->param($tabloop."XX" =>\@loop_data);
-}
+my $authtypecode = GetAuthTypeCode($authid);
+$tagslib = &GetTagsLabels(1,$authtypecode);
+
+# Build list of authtypes for showing them
 my $authtypes = getauthtypes;
 my @authtypesloop;
-foreach my $thisauthtype (keys %$authtypes) {
-       my $selected = 1 if $thisauthtype eq $authtypecode;
-       my %row =(value => $thisauthtype,
-                               selected => $selected,
-                               authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
-                       );
-       push @authtypesloop, \%row;
+
+foreach my $thisauthtype (sort { $authtypes->{$b} cmp $authtypes->{$a} } keys %$authtypes) {
+    my %row =(value => $thisauthtype,
+                selected => $thisauthtype eq $authtypecode,
+                authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
+            );
+    push @authtypesloop, \%row;
 }
 
-$template->param(authid => $authid,
-                               count => $count,
-                               authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
-                               authtypecode => $authtypes->{$authtypecode}{'authtypecode'},
-                               authtypesloop => \@authtypesloop);
-$template->param(nonav =>$nonav);
-}### if $xmlash exist
-output_html_with_http_headers $query, $cookie, $template->output;
+my $record=GetAuthority($authid);
 
-sub get_authorised_value_desc ($$$$$) {
-   my($tag, $subfield, $value, $framework, $dbh) = @_;
+if (not defined $record) {
+    # authid invalid
+    $template->param ( errauthid => $authid,
+                       unknownauthid => 1,
+                       authtypesloop => \@authtypesloop );
+    output_html_with_http_headers $query, $cookie, $template->output;
+    exit;
+}
 
-   #---- branch
-    if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
-       return getbranchname($value);
-    }
+if (C4::Context->preference("AuthDisplayHierarchy")){
+    $template->{VARS}->{'displayhierarchy'} = C4::Context->preference("AuthDisplayHierarchy");
+    $template->{VARS}->{'loophierarchies'} = GenerateHierarchy($authid);
+}
 
-   #---- itemtypes
-   if ($tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
-       return ItemType($value);
-    }
+my $count = CountUsage($authid);
+
+# find the marc field/subfield used in biblio by this authority
+my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
+$sth->execute($authtypecode);
+my $biblio_fields;
+while (my ($tagfield) = $sth->fetchrow) {
+       $biblio_fields.= $tagfield."9,";
+}
+chop $biblio_fields;
+
+build_tabs ($template, $record, $dbh,"",$query);
+
+$template->param(authid => $authid,
+               count => $count,
+               biblio_fields => $biblio_fields,
+               authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
+               authtypesloop => \@authtypesloop,
+               );
+
+$template->{VARS}->{marcflavour} = C4::Context->preference("marcflavour");
+output_html_with_http_headers $query, $cookie, $template->output;
 
-   #---- "true" authorized value
-   my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
-
-   if ($category ne "") {
-       my $sth = $dbh->prepare("select lib from authorised_values where category = ? and authorised_value = ?");
-       $sth->execute($category, $value);
-       my $data = $sth->fetchrow_hashref;
-       return $data->{'lib'};
-   } else {
-       return $value; # if nothing is found return the original value
-   }
-}
\ No newline at end of file